Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RICH2
Human P-Site:	T729
P-Site Sequence:	TLSKSRPTPKPRQRP
UniProt:	Q17R89
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RICH2	Q17R89	T729	TLSKSRPTPKPRQRP	100 / 9 AA	89
Phosphosite 1:	PIK3R1	P27986	T86	RKKISPPTPKPRPPR	87 / 8 AA	84
Phosphosite 2:	UBN2	Q6ZU65	T1082	LISKSNPTPKPTVSP	87 / 8 AA	146
Phosphosite 3:	SPIN3	Q5JUX0	T42	KKHRSRPTSQPRGNI	66 / 9 AA	29
Phosphosite 4:	TTN	Q8WZ42	T16766	AVIKGRPTPKSSWEF	85 / 7 AA	3816
Phosphosite 5:	FUSIP1	O75494	T150	SPRNSRPTGRPRRSR	66 / 9 AA	31
Phosphosite 6:	NPNT	Q6UXI9	T319	SKPTTRPTPKPTPIP	85 / 7 AA	62
Phosphosite 7:	PRRT2	Q7Z6L0	T151	PRPDSQPTPKPALQP	75 / 8 AA	35
Phosphosite 8:	SPIN3	Q5JUX0	S43	KHRSRPTSQPRGNIV	75 / 8 AA	29
Phosphosite 9:	ZFP91	Q96JP5	T243	KPHLERETPKPRRKS	85 / 7 AA	63
Phosphosite 10:	DDX56	Q9NY93	T543	KGKKFRPTAKPS___	75 / 8 AA	62
Phosphosite 11:	RICH2	Q17R89	S726	FTSTLSKSRPTPKPR	100 / 6 AA	89
Phosphosite 12:	TCF20	Q9UGU0	T986	GPQDSRPTPMRRVPG	75 / 8 AA	212
Phosphosite 13:	MICALL1	Q8N3F8	T302	SPPAGRPTPAPRKAS	75 / 8 AA	93
Phosphosite 14:	RFC1	P35251	T532	ESKKSRPTSKRDSLA	85 / 7 AA	128
Phosphosite 15:	DMBT1	Q9UGM3	T840	SVSQSRPTPSPDTWP	75 / 8 AA	261
Phosphosite 16:	DMBT1	Q9UGM3	T341	SAPQSRPTPSPDTWP	75 / 8 AA	261
Phosphosite 17:	DMBT1	Q9UGM3	T1100	SASQSRPTPSPDTWP	75 / 8 AA	261
Phosphosite 18:	FGD6	Q6ZV73	T314	PYTPKFPTPKPRKTR	100 / 6 AA	161
Phosphosite 19:	CCDC136	Q96JN2	T1125	ESKKSSPTPNPPIFS	75 / 8 AA	134
Phosphosite 20:	Nav3	Q8IVL0	T738	PNLTSRPTPMTWRLG	55 / 9 AA	256